How To Fix SWY_TASK_FORM029 - Cannot execute form; error in parameters

SAP Error Message - Details

• Message type: E = Error

• Message class: SWY_TASK_FORM - Form or Dynpro from Task Container

• Message number: 029

• Message text: Cannot execute form; error in parameters

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWY_TASK_FORM029 - Cannot execute form; error in parameters ?

  The SAP error message SWY_TASK_FORM029 indicates that there is an issue with executing a form due to problems with the parameters being passed to it. This error typically occurs in the context of SAP Workflow when trying to execute a task that involves a form (such as a Smart Form or Adobe Form).
  Causes:
  
  Incorrect Parameters: The parameters being passed to the form might be incorrect or incomplete. This could be due to missing data or incorrect data types.
  Form Configuration Issues: The form itself may not be configured correctly, leading to issues when it tries to process the parameters.
  Authorization Issues: The user executing the task may not have the necessary authorizations to access the form or the data required for it.
  Form Not Active: The form might not be activated or published properly in the system.
  Data Type Mismatch: There could be a mismatch between the expected data types in the form and the actual data being passed.
  
  Solutions:
  
  Check Parameters: Review the parameters being passed to the form. Ensure that all required parameters are provided and that they are of the correct data type.
  Review Form Configuration: Check the configuration of the form in transaction codes like SMARTFORMS or SFP (for Adobe Forms). Ensure that the form is correctly set up to handle the incoming parameters.
  Authorization Check: Verify that the user has the necessary authorizations to execute the task and access the form. You can check this using transaction SU53 or by consulting with your security team.
  Activate the Form: If the form is not active, activate it using the appropriate transaction (e.g., SMARTFORMS for Smart Forms).
  Debugging: If the issue persists, consider debugging the workflow or the form execution to identify where the parameters are failing. You can use transaction SWI1 to analyze the workflow instance.
  Consult Documentation: Refer to SAP documentation or notes related to the specific form or workflow task for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: 
  
  SWI1: Workflow Overview
  SWI2_FREQ: Work Item Selection
  SMARTFORMS: Smart Forms maintenance
  SFP: Adobe Forms maintenance
  
  
  SAP Notes: Check SAP Notes for any known issues related to the specific form or workflow task. You can search for relevant notes in the SAP Support Portal.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the issue causing the SWY_TASK_FORM029 error.